![](../../pictures/archives/compress/2016/1786/jpeg/03t.jpg) Mesquite tree (Prosopis juliflora) in a park of Qatar University. Doha, Qatar, March 23, 2016
![](../../pictures/archives/compress/2016/1786/jpeg/04t.jpg) Flowers of mesquite tree (Prosopis juliflora) in a park of Qatar University. Doha, Qatar, March 23, 2016
![](../../pictures/archives/compress/2015/1592/jpeg/12t.jpg) Mesquite tree (Prosopis juliflora, Prosopis chilensis)(?) in a village of Al Jumail (Jumayl) west of Ruwais. Northern Qatar, May 9, 2015
![](../../pictures/archives/compress/2016/1731/jpeg/02t.jpg) Dry mesquite tree (Prosopis juliflora)(?) near a road to Zubara. North-western Qatar, January 16, 2016
![](../../pictures/archives/compress/2016/1732/jpeg/12t.jpg) Old mesquite tree (Prosopis juliflora) near Uwaynat Bin Husayn Water Well near Simaisma. Qatar, January 16, 2016
![](../../pictures/archives/compress/2015/1714/jpeg/10t.jpg) Mesquite tree (Prosopis juliflora, Prosopis chilensis) in Ain Mohamed Fort near Al Areesh Road north from Zubara. Northern Qatar, December 26, 2015
![](../../pictures/archives/compress/2016/1732/jpeg/11t.jpg) Big mesquite tree (Prosopis juliflora) in area of Uwaynat Bin Husayn Water Well near Simaisma. Qatar, January 16, 2016
![](../../pictures/archives/compress/2011/926/jpeg/24t.jpg) Palm Island with a lone mesquite tree (Prosopis juliflora) remaining from a resort mysteriously demolished in 2006 before Asian Games, view from Corniche. Doha, Qatar, March 25, 2011
![](../../pictures/archives/compress/2014/1403/jpeg/15t.jpg) Flowers of mesquite (Prosopis juliflora, Prosopis chilensis, ironwood, local names meskeet, ghweif, al ghaf) near a road to Zubara in area of Al Magdah farms in northern Qatar, May 2, 2014
![](../../pictures/archives/compress/2014/1371/jpeg/24t.jpg) Seed pod among dry leaves fallen on the ground of mesquite (Prosopis juliflora, Prosopis chilensis, ironwood, local names meskeet, ghweif, al ghaf) in Trainah gardens. Southern Qatar, March 5, 2014
![](../../pictures/archives/compress/2014/1371/jpeg/25t.jpg) Seed pod with dry leaves fallen on the ground of mesquite (Prosopis juliflora, Prosopis chilensis, ironwood, local names meskeet, ghweif, al ghaf) in Trainah gardens. Southern Qatar, March 5, 2014
![](../../pictures/archives/compress/2015/1710/jpeg/24t.jpg) Yellow fall foliage of mesquite (Prosopis juliflora, Prosopis chilensis, ironwood, local names meskeet, ghweif, al ghaf) east from Al Jebail water treatment plant. Al Khor, Qatar, December 20, 2015
![](../../pictures/archives/compress/2014/1492/jpeg/16t.jpg) Flowers and a green seed pod of mesquite (Prosopis juliflora, Prosopis chilensis, ironwood, local names meskeet, ghweif, al ghaf) near a road to Zubara in area of Al Magdah farms in northern Qatar, October 24, 2014
![](../../pictures/archives/compress/2016/1809/jpeg/07t.jpg) Syrian mesquite (Prosopis farcta) in bloom in Rawdat Al Faras Research Station (RAFRS, or Qatar University Farm) near Al Zubara Road. Qatar, April 20, 2016
![](../../pictures/archives/compress/2016/1818/jpeg/02t.jpg) Fruits of Syrian mesquite (Prosopis farcta)(?) in Rawdat Al Faras Research Station (RAFRS) near Al Zubara Road. Qatar, April 29, 2016
![](../../pictures/archives/compress/2016/1818/jpeg/24t.jpg) Flowers of Syrian mesquite (Prosopis farcta) taken from Rawdat Al Faras Research Station (RAFRS) near Al Zubara Road. Qatar, April 29, 2016
![](../../pictures/archives/compress/2016/1818/jpeg/26t.jpg) Branch of Syrian mesquite (Prosopis farcta) taken from Rawdat Al Faras Research Station (RAFRS) near Al Zubara Road. Qatar, April 29, 2016
![](../../pictures/archives/compress/2016/1818/jpeg/25t.jpg) Close up of flowers of Syrian mesquite (Prosopis farcta) taken from Rawdat Al Faras Research Station (RAFRS) near Al Zubara Road. Qatar, April 29, 2016
![](../../pictures/archives/compress/2016/1818/jpeg/27t.jpg) Branch of Syrian mesquite (Prosopis farcta) with flower buds taken from Rawdat Al Faras Research Station (RAFRS) near Al Zubara Road. Qatar, April 29, 2016
![](../../pictures/archives/compress/2015/1608/jpeg/23t.jpg) Fruits of Syrian mesquite (Prosopis farcta) taken from Rawdat Al Faras Research Station (RAFRS, or Qatar University Farm) near Al Zubara Road. Qatar, May 29, 2015
![](../../pictures/archives/compress/2015/1608/jpeg/26t.jpg) Dissected fruit of Syrian mesquite (Prosopis farcta) taken from Rawdat Al Faras Research Station (RAFRS, or Qatar University Farm) near Al Zubara Road. Qatar, May 29, 2015
![](../../pictures/archives/compress/2015/1608/jpeg/27t.jpg) Syrian mesquite (Prosopis farcta) with irregularly swollen pods taken from Rawdat Al Faras Research Station (RAFRS, or Qatar University Farm) near Al Zubara Road. Qatar, May 29, 2015
![](../../pictures/archives/compress/2016/1814/jpeg/14t.jpg) Tamarisk (Tamarix) tree in a park of Qatar University. Doha, Qatar, April 25, 2016
![](../../pictures/archives/compress/2016/1808/jpeg/06t.jpg) Ghaf tree (Prosopis cineraria) in a roadside depression near Route 77 to Ras Laffan. Qatar, April 16, 2016
![](../../pictures/archives/compress/2016/1727/jpeg/22t.jpg) Ghaf tree (Prosopis cineraria) on Al Furqan Street in Al Luqta area. Doha, Qatar, January 14, 2016
![](../../pictures/archives/compress/2016/1814/jpeg/09t.jpg) Gum arabic tree (babul, Vachellia nilotica, Acacia arabica) in a park of Qatar University. Doha, Qatar, April 25, 2016
![](../../pictures/archives/compress/2016/1802/jpeg/24t.jpg) Big ghaf tree (Prosopis cineraria) near Salwa Road in area of Rawdat Ekdaim. Southern Qatar, April 8, 2016
![](../../pictures/archives/compress/2016/1802/jpeg/25t.jpg) Ghaf tree (Prosopis cineraria) near Salwa Road in area of Rawdat Ekdaim. Southern Qatar, April 8, 2016
![](../../pictures/archives/compress/2015/1579/jpeg/01t.jpg) Ghaf tree (Prosopis cineraria) on Al Furqan Street in Al Luqta area. Doha, Qatar, April 16, 2015
![](../../pictures/archives/compress/2016/1802/jpeg/26t.jpg) Branches of ghaf tree (Prosopis cineraria) near Salwa Road in area of Rawdat Ekdaim. Southern Qatar, April 8, 2016
![](../../pictures/archives/compress/2015/1579/jpeg/02t.jpg) Blooming ghaf tree (Prosopis cineraria) on Al Furqan Street in Al Luqta area. Doha, Qatar, April 16, 2015
![](../../pictures/archives/compress/2021/2901/jpeg/04t.jpg) Honey mesquite (Prosopis glandulosa) in Lick Creek Park. College Station, Texas, April 5, 2021
![](../../pictures/archives/compress/2016/1814/jpeg/10t.jpg) Self-sown trailing daisy (Wedelia trilobata, Sphagneticola trilobata) under a palm tree in a park of Qatar University. Doha, Qatar, April 25, 2016
![](../../pictures/archives/compress/2015/1608/jpeg/25t.jpg) Syrian mesquite (Prosopis farcta) with oblong pods taken from Rawdat Al Faras Research Station (RAFRS) near Al Zubara Road. Qatar, May 29, 2015
![](../../pictures/archives/compress/2015/1608/jpeg/28t.jpg) Dissected pod with seeds of Syrian mesquite (Prosopis farcta) taken from Rawdat Al Faras Research Station (RAFRS) near Al Zubara Road. Qatar, May 29, 2015
![](../../pictures/archives/compress/2015/1608/jpeg/30t.jpg) Branch of Syrian mesquite (Prosopis farcta) with a fruit (swallen pod) taken from Rawdat Al Faras Research Station (RAFRS) near Al Zubara Road. Qatar, May 30, 2015
![](../../pictures/archives/compress/2022/3131/jpeg/04t.jpg) Mesquite bush (Prosopis) in David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, April 15, 2022
![](../../pictures/archives/compress/2009/735/jpeg/02t.jpg) Blooming mesquite bush (Prosopis) in Lake Bryan Park, on an unmarked trail on north-west side of the island. Bryan, Texas, April 14, 2009
![](../../pictures/archives/compress/2015/1557/jpeg/14t.jpg) Bee on flowers of a Ghaf tree (Prosopis cineraria) in Al Luqta area. Doha, Qatar, March 13, 2015
![](../../pictures/archives/compress/2015/1557/jpeg/22t.jpg) Yellow flowers of Ghaf tree (Prosopis cineraria) taken from Al Luqta area. Doha, Qatar, March 13, 2015
![](../../pictures/archives/compress/2016/1814/jpeg/17t.jpg) Branch of Atriplex leucoclada taken from a park of Qatar University. Doha, Qatar, April 25, 2016
![](../../pictures/archives/compress/2016/1814/jpeg/07t.jpg) Daisy bushes (Brachyglottis greyi) in a park of Qatar University. Doha, Qatar, April 25, 2016
![](../../pictures/archives/compress/2021/2900/jpeg/02t.jpg) Leaves of mesquite bush (Prosopis) at Lake Somerville Trailway near Nails Creek Unit of Somerville Lake State Park. Texas, April 4, 2021
![](../../pictures/archives/compress/2016/1814/jpeg/15t.jpg) Horsebean (paloverde, Ratama, Parkinsonia aculeata) in a park of Qatar University. Doha, Qatar, April 25, 2016
![](../../pictures/archives/compress/2016/1814/jpeg/16t.jpg) Flowers of horsebean (paloverde, Ratama, Parkinsonia aculeata) in a park of Qatar University. Doha, Qatar, April 25, 2016
![](../../pictures/archives/compress/2016/1814/jpeg/13t.jpg) Cocculus pendulus (local names khuneigh, gurdhi) in a park of Qatar University. Doha, Qatar, April 25, 2016
![](../../pictures/archives/compress/2016/1814/jpeg/11t.jpg) Self-sown daisy bush (Brachyglottis greyi) in a wadi in a park of Qatar University. Doha, Qatar, April 25, 2016
![](../../pictures/archives/compress/2016/1814/jpeg/12t.jpg) Beach morning glory (railroad vine, Ipomoea pes-caprae) in a park of Qatar University. Doha, Qatar, April 25, 2016
![](../../pictures/archives/compress/2016/1809/jpeg/03t.jpg) Frankincense tree (Boswellia sacra) in Rawdat Al Faras Research Station (RAFRS, or Qatar University Farm) near Al Zubara Road. Qatar, April 20, 2016
![](../../pictures/archives/compress/2016/1809/jpeg/16t.jpg) Some slender tree in Aspire Park. Doha, Qatar, April 21, 2016
![](../../pictures/archives/compress/2018/2260/jpeg/12t.jpg) Leaves of honey mesquite (Prosopis glandulosa) in Lake Bryan Park. Bryan, Texas, May 16, 2018
![](../../pictures/archives/compress/2024/3614/jpeg/15t.jpg) Trunk of honey mesquite (Prosopis glandulosa) with lichens under ultraviolet light on Post Oak Trail in Lick Creek Park. College Station, Texas, September 5, 2024
![](../../pictures/archives/compress/2016/1809/jpeg/15t.jpg) Olive tree (Olea europaea) in Aspire Park. Doha, Qatar, April 21, 2016
![](../../pictures/archives/compress/2016/1809/jpeg/20t.jpg) Frywood tree (Albizia lebbeck) in Aspire Park. Doha, Qatar, April 21, 2016
![](../../pictures/archives/compress/2016/1809/jpeg/05t.jpg) White saxaul (Haloxylon persicum) planted vegetatively from a locally found tree in Rawdat Al Faras Research Station (RAFRS, or Qatar University Farm) near Al Zubara Road. Qatar, April 20, 2016
![](../../pictures/archives/compress/2016/1809/jpeg/22t.jpg) Olive tree (Olea europaea) at morning in Aspire Park. Doha, Qatar, April 21, 2016
![](../../pictures/archives/compress/2016/1809/jpeg/14t.jpg) Olive tree (Olea europaea) planted in Aspire Park. Doha, Qatar, April 21, 2016
![](../../pictures/archives/compress/2016/1809/jpeg/21t.jpg) Frywood tree (Albizia lebbeck) with fruits in Aspire Park. Doha, Qatar, April 21, 2016
![](../../pictures/archives/compress/2016/1809/jpeg/04t.jpg) Branches of white saxaul (Haloxylon persicum) planted vegetatively from a locally found tree in Rawdat Al Faras Research Station (RAFRS, or Qatar University Farm) near Al Zubara Road. Qatar, April 20, 2016
![](../../pictures/archives/compress/2016/1809/jpeg/06t.jpg) Trees of white saxaul (Haloxylon persicum) planted vegetatively from a locally found tree in Rawdat Al Faras Research Station (RAFRS, or Qatar University Farm) near Al Zubara Road. Qatar, April 20, 2016
![](../../pictures/archives/compress/2016/1815/jpeg/02t.jpg) Leaves of mango tree (Mangifera indica) in Dahl Al Hamam Park at Al Markhiya Street. Doha, Qatar, April 26, 2016
![](../../pictures/archives/compress/2016/1814/jpeg/03t.jpg) Blooming siricote tree (Cordia sebestena) in a park at Al Rafiei Street in Onaiza area. Doha, Qatar, April 24, 2016
![](../../pictures/archives/compress/2016/1815/jpeg/16t.jpg) Indian coral tree (Erythrina variegata) in Dahl Al Hamam Park at Al Markhiya Street. Doha, Qatar, April 26, 2016
![](../../pictures/archives/compress/2016/1815/jpeg/18t.jpg) Chaste tree (Vitex agnus-castus) in a park at Al Intisar Street near a corner with Onaiza. Doha, Qatar, April 27, 2016
![](../../pictures/archives/compress/2022/3189/jpeg/22t.jpg) Flowers of honey mesquite (Prosopis glandulosa) in David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, July 12, 2022
![](../../pictures/archives/compress/2016/1815/jpeg/01t.jpg) Glossy leaves of mango tree (Mangifera indica)(?) in Dahl Al Hamam Park at Al Markhiya Street. Doha, Qatar, April 26, 2016
![](../../pictures/archives/compress/2016/1815/jpeg/19t.jpg) Flowers of chaste tree (Vitex agnus-castus) in a park at Al Intisar Street near a corner with Onaiza. Doha, Qatar, April 27, 2016
![](../../pictures/archives/compress/2016/1814/jpeg/04t.jpg) Orange flowers of siricote tree (Cordia sebestena) in a park at Al Rafiei Street in Onaiza area. Doha, Qatar, April 24, 2016
![](../../pictures/archives/compress/2016/1805/jpeg/13t.jpg) Indian coral tree (Erythrina variegata) planted in Dahl Al Hamam Park at Al Markhiya Street. Doha, Qatar, April 12, 2016
![](../../pictures/archives/compress/2022/3189/jpeg/21t.jpg) Seed pods of honey mesquite (Prosopis glandulosa) in David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, July 12, 2022
![](../../pictures/archives/compress/2016/1786/jpeg/02t.jpg) Pan dropseed grass (Sporobolus ioclados) in a park of Qatar University. Doha, Qatar, March 23, 2016
![](../../pictures/archives/compress/2016/1786/jpeg/07t.jpg) Caper plant (Capparis spinosa) in a park of Qatar University. Doha, Qatar, March 23, 2016
![](../../pictures/archives/compress/2022/3189/jpeg/20t.jpg) Honey mesquite (Prosopis glandulosa) with green seed pods in David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, July 12, 2022
![](../../pictures/archives/compress/2016/1786/jpeg/06t.jpg) Blooming daisy bush (Brachyglottis greyi) in a park of Qatar University. Doha, Qatar, March 23, 2016
![](../../pictures/archives/compress/2016/1786/jpeg/01t.jpg) Self-sown daisy bush (Brachyglottis greyi) in a park of Qatar University. Doha, Qatar, March 23, 2016
![](../../pictures/archives/compress/2016/1786/jpeg/08t.jpg) Indian love grass (Eragrostis pilosa) near a water sprinkler in a park of Qatar University. Doha, Qatar, March 23, 2016
![](../../pictures/archives/compress/2016/1809/jpeg/11t.jpg) Silk floss tree (Chorisia speciosa, Ceiba speciosa) in Aspire Park. Doha, Qatar, April 21, 2016
![](../../pictures/archives/compress/2016/1809/jpeg/12t.jpg) Silk floss tree (Chorisia speciosa, Ceiba speciosa) at early morning in Aspire Park. Doha, Qatar, April 21, 2016
![](../../pictures/archives/compress/2016/1808/jpeg/25t.jpg) Blooming river red gum (Eucalyptus camaldulensis) tree near Al Ghada Street in Al Luqta area. Doha, Qatar, April 19, 2016
![](../../pictures/archives/compress/2016/1805/jpeg/05t.jpg) Yellow flower of cottonwood hibiscus (sea rosemallow, Hibiscus tilliaceus) from a trimmed tree in Dahl Al Hamam Park at Al Markhiya Street. Doha, Qatar, April 12, 2016
![](../../pictures/archives/compress/2016/1808/jpeg/18t.jpg) White clover (Trifolium repens) under a palm tree on Mareb Street in Onaiza area. Doha, Qatar, April 18, 2016
![](../../pictures/archives/compress/2016/1808/jpeg/17t.jpg) White clover (Trifolium repens) near a palm tree on Mareb Street in Onaiza area. Doha, Qatar, April 18, 2016
![](../../pictures/archives/compress/2016/1786/jpeg/05t.jpg) Self-sown trailing daisy (Wedelia trilobata, Sphagneticola trilobata) in a park of Qatar University. Doha, Qatar, March 23, 2016
![](../../pictures/archives/compress/2016/1806/jpeg/23t.jpg) Masses of black medick (Medicago lupulina) at the base of a palm tree on Al Shabi Street in Onaiza area. Doha, Qatar, April 14, 2016
![](../../pictures/archives/compress/2016/1806/jpeg/07t.jpg) Black medick weeds (Medicago lupulina) taken from a base of a palm tree on Al Shabi Street in Onaiza area. Doha, Qatar, April 13, 2016
![](../../pictures/archives/compress/2016/1806/jpeg/24t.jpg) Flowers of black medick (Medicago lupulina) at the base of a palm tree on Al Shabi Street in Onaiza area. Doha, Qatar, April 14, 2016
![](../../pictures/archives/compress/2016/1806/jpeg/22t.jpg) Blooming black medick (Medicago lupulina) growing at the base of a palm tree on Al Shabi Street in Onaiza area. Doha, Qatar, April 14, 2016
![](../../pictures/archives/compress/2016/1806/jpeg/08t.jpg) Black medick (Medicago lupulina) with flowers and fruits taken from a base of a palm tree on Al Shabi Street in Onaiza area. Doha, Qatar, April 13, 2016
![](../../pictures/archives/compress/2016/1806/jpeg/21t.jpg) Black medick weeds (Medicago lupulina) growing at the base of a palm tree on Al Shabi Street in Onaiza area. Doha, Qatar, April 14, 2016
![](../../pictures/archives/compress/2010/853/jpeg/19t.jpg) Pasture with mesquite tree and bluebonnets at Dunnheim Road east from Gay Hill. Texas, April 14, 2010
![](../../pictures/archives/compress/2016/1806/jpeg/25t.jpg) Flowers and fruits of yellow sweet clover (Melilotus indicus) taken from the base of a palm tree on Al Shabi Street in Onaiza area. Doha, Qatar, April 14, 2016
![](../../pictures/archives/compress/2016/1836/jpeg/14t.jpg) Albizia lebbeck tree in Aspire Park. Doha, Qatar, June 6, 2016
![](../../pictures/archives/compress/2016/1836/jpeg/13t.jpg) Corcy bark of a tree in Aspire Park. Doha, Qatar, June 6, 2016
![](../../pictures/archives/compress/2011/932/jpeg/11t.jpg) Main entrance of TAMUQ (Texas A&M University at Qatar) in Education City. Doha, Qatar, April 14, 2011
![](../../pictures/archives/compress/2016/1770/jpeg/21t.jpg) Indian Bat Tree (Ficus amplissima) in Aspire Park. Doha, Qatar, March 3, 2016
![](../../pictures/archives/compress/2016/1830/jpeg/09t.jpg) Golden shower tree (Cassia fistula) in Aspire Park. Doha, Qatar, May 19, 2016
![](../../pictures/archives/compress/2016/1836/jpeg/12t.jpg) Indian Bat Tree (Ficus amplissima) in Aspire Park. Doha, Qatar, June 6, 2016
![](../../pictures/archives/compress/2016/1830/jpeg/13t.jpg) Golden shower tree (Cassia fistula) in Aspire Park. Doha, Qatar, May 19, 2016
![](../../pictures/archives/compress/2016/1836/jpeg/15t.jpg) Pagoda tree (Plumeria alba) in Aspire Park. Doha, Qatar, June 6, 2016
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